src/shared/components/community/community.tsx

   1 import { Component, linkEvent } from "inferno";
   2 import { RouteComponentProps } from "inferno-router/dist/Route";
   3 import {
   4   AddAdmin,
   5   AddModToCommunity,
   6   AddModToCommunityResponse,
   7   BanFromCommunity,
   8   BanFromCommunityResponse,
   9   BanPerson,
  10   BanPersonResponse,
  11   BlockCommunity,
  12   BlockPerson,
  13   CommentId,
  14   CommentReplyResponse,
  15   CommentResponse,
  16   CommunityResponse,
  17   CreateComment,
  18   CreateCommentLike,
  19   CreateCommentReport,
  20   CreatePostLike,
  21   CreatePostReport,
  22   DeleteComment,
  23   DeleteCommunity,
  24   DeletePost,
  25   DistinguishComment,
  26   EditComment,
  27   EditCommunity,
  28   EditPost,
  29   FeaturePost,
  30   FollowCommunity,
  31   GetComments,
  32   GetCommentsResponse,
  33   GetCommunity,
  34   GetCommunityResponse,
  35   GetPosts,
  36   GetPostsResponse,
  37   GetSiteResponse,
  38   LockPost,
  39   MarkCommentReplyAsRead,
  40   MarkPersonMentionAsRead,
  41   PostResponse,
  42   PurgeComment,
  43   PurgeCommunity,
  44   PurgeItemResponse,
  45   PurgePerson,
  46   PurgePost,
  47   RemoveComment,
  48   RemoveCommunity,
  49   RemovePost,
  50   SaveComment,
  51   SavePost,
  52   SortType,
  53   TransferCommunity,
  54 } from "lemmy-js-client";
  55 import { i18n } from "../../i18next";
  56 import {
  57   CommentViewType,
  58   DataType,
  59   InitialFetchRequest,
  60 } from "../../interfaces";
  61 import { UserService } from "../../services";
  62 import { FirstLoadService } from "../../services/FirstLoadService";
  63 import { HttpService, RequestState } from "../../services/HttpService";
  64 import {
  65   commentsToFlatNodes,
  66   communityRSSUrl,
  67   editComment,
  68   editPost,
  69   editWith,
  70   enableDownvotes,
  71   enableNsfw,
  72   fetchLimit,
  73   getCommentParentId,
  74   getDataTypeString,
  75   getPageFromString,
  76   myAuth,
  77   postToCommentSortType,
  78   relTags,
  79   restoreScrollPosition,
  80   saveScrollPosition,
  81   setIsoData,
  82   setupTippy,
  83   showLocal,
  84   toast,
  85   updateCommunityBlock,
  86   updatePersonBlock,
  87 } from "../../utils";
  88 import { getQueryParams } from "../../utils/helpers/get-query-params";
  89 import { getQueryString } from "../../utils/helpers/get-query-string";
  90 import type { QueryParams } from "../../utils/types/query-params";
  91 import { CommentNodes } from "../comment/comment-nodes";
  92 import { BannerIconHeader } from "../common/banner-icon-header";
  93 import { DataTypeSelect } from "../common/data-type-select";
  94 import { HtmlTags } from "../common/html-tags";
  95 import { Icon, Spinner } from "../common/icon";
  96 import { Paginator } from "../common/paginator";
  97 import { SortSelect } from "../common/sort-select";
  98 import { Sidebar } from "../community/sidebar";
  99 import { SiteSidebar } from "../home/site-sidebar";
 100 import { PostListings } from "../post/post-listings";
 101 import { CommunityLink } from "./community-link";
 102 interface State {
 103   communityRes: RequestState<GetCommunityResponse>;
 104   postsRes: RequestState<GetPostsResponse>;
 105   commentsRes: RequestState<GetCommentsResponse>;
 106   siteRes: GetSiteResponse;
 107   showSidebarMobile: boolean;
 108   finished: Map<CommentId, boolean | undefined>;
 109   isIsomorphic: boolean;
 110 }
 111
 112 interface CommunityProps {
 113   dataType: DataType;
 114   sort: SortType;
 115   page: number;
 116 }
 117
 118 function getCommunityQueryParams() {
 119   return getQueryParams<CommunityProps>({
 120     dataType: getDataTypeFromQuery,
 121     page: getPageFromString,
 122     sort: getSortTypeFromQuery,
 123   });
 124 }
 125
 126 function getDataTypeFromQuery(type?: string): DataType {
 127   return type ? DataType[type] : DataType.Post;
 128 }
 129
 130 function getSortTypeFromQuery(type?: string): SortType {
 131   const mySortType =
 132     UserService.Instance.myUserInfo?.local_user_view.local_user
 133       .default_sort_type;
 134
 135   return type ? (type as SortType) : mySortType ?? "Active";
 136 }
 137
 138 export class Community extends Component<
 139   RouteComponentProps<{ name: string }>,
 140   State
 141 > {
 142   private isoData = setIsoData(this.context);
 143   state: State = {
 144     communityRes: { state: "empty" },
 145     postsRes: { state: "empty" },
 146     commentsRes: { state: "empty" },
 147     siteRes: this.isoData.site_res,
 148     showSidebarMobile: false,
 149     finished: new Map(),
 150     isIsomorphic: false,
 151   };
 152
 153   constructor(props: RouteComponentProps<{ name: string }>, context: any) {
 154     super(props, context);
 155
 156     this.handleSortChange = this.handleSortChange.bind(this);
 157     this.handleDataTypeChange = this.handleDataTypeChange.bind(this);
 158     this.handlePageChange = this.handlePageChange.bind(this);
 159
 160     // All of the action binds
 161     this.handleDeleteCommunity = this.handleDeleteCommunity.bind(this);
 162     this.handleEditCommunity = this.handleEditCommunity.bind(this);
 163     this.handleFollow = this.handleFollow.bind(this);
 164     this.handleRemoveCommunity = this.handleRemoveCommunity.bind(this);
 165     this.handleCreateComment = this.handleCreateComment.bind(this);
 166     this.handleEditComment = this.handleEditComment.bind(this);
 167     this.handleSaveComment = this.handleSaveComment.bind(this);
 168     this.handleBlockCommunity = this.handleBlockCommunity.bind(this);
 169     this.handleBlockPerson = this.handleBlockPerson.bind(this);
 170     this.handleDeleteComment = this.handleDeleteComment.bind(this);
 171     this.handleRemoveComment = this.handleRemoveComment.bind(this);
 172     this.handleCommentVote = this.handleCommentVote.bind(this);
 173     this.handleAddModToCommunity = this.handleAddModToCommunity.bind(this);
 174     this.handleAddAdmin = this.handleAddAdmin.bind(this);
 175     this.handlePurgePerson = this.handlePurgePerson.bind(this);
 176     this.handlePurgeComment = this.handlePurgeComment.bind(this);
 177     this.handleCommentReport = this.handleCommentReport.bind(this);
 178     this.handleDistinguishComment = this.handleDistinguishComment.bind(this);
 179     this.handleTransferCommunity = this.handleTransferCommunity.bind(this);
 180     this.handleCommentReplyRead = this.handleCommentReplyRead.bind(this);
 181     this.handlePersonMentionRead = this.handlePersonMentionRead.bind(this);
 182     this.handleBanFromCommunity = this.handleBanFromCommunity.bind(this);
 183     this.handleBanPerson = this.handleBanPerson.bind(this);
 184     this.handlePostVote = this.handlePostVote.bind(this);
 185     this.handlePostEdit = this.handlePostEdit.bind(this);
 186     this.handlePostReport = this.handlePostReport.bind(this);
 187     this.handleLockPost = this.handleLockPost.bind(this);
 188     this.handleDeletePost = this.handleDeletePost.bind(this);
 189     this.handleRemovePost = this.handleRemovePost.bind(this);
 190     this.handleSavePost = this.handleSavePost.bind(this);
 191     this.handlePurgePost = this.handlePurgePost.bind(this);
 192     this.handleFeaturePost = this.handleFeaturePost.bind(this);
 193
 194     // Only fetch the data if coming from another route
 195     if (FirstLoadService.isFirstLoad) {
 196       const [communityRes, postsRes, commentsRes] = this.isoData.routeData;
 197       this.state = {
 198         ...this.state,
 199         communityRes,
 200         postsRes,
 201         commentsRes,
 202         isIsomorphic: true,
 203       };
 204     }
 205   }
 206
 207   async fetchCommunity() {
 208     this.setState({ communityRes: { state: "loading" } });
 209     this.setState({
 210       communityRes: await HttpService.client.getCommunity({
 211         name: this.props.match.params.name,
 212         auth: myAuth(),
 213       }),
 214     });
 215   }
 216
 217   async componentDidMount() {
 218     if (!this.state.isIsomorphic) {
 219       await Promise.all([this.fetchCommunity(), this.fetchData()]);
 220     }
 221
 222     setupTippy();
 223   }
 224
 225   componentWillUnmount() {
 226     saveScrollPosition(this.context);
 227   }
 228
 229   static fetchInitialData({
 230     client,
 231     path,
 232     query: { dataType: urlDataType, page: urlPage, sort: urlSort },
 233     auth,
 234   }: InitialFetchRequest<QueryParams<CommunityProps>>): Promise<
 235     RequestState<any>
 236   >[] {
 237     const pathSplit = path.split("/");
 238     const promises: Promise<RequestState<any>>[] = [];
 239
 240     const communityName = pathSplit[2];
 241     const communityForm: GetCommunity = {
 242       name: communityName,
 243       auth,
 244     };
 245     promises.push(client.getCommunity(communityForm));
 246
 247     const dataType = getDataTypeFromQuery(urlDataType);
 248
 249     const sort = getSortTypeFromQuery(urlSort);
 250
 251     const page = getPageFromString(urlPage);
 252
 253     if (dataType === DataType.Post) {
 254       const getPostsForm: GetPosts = {
 255         community_name: communityName,
 256         page,
 257         limit: fetchLimit,
 258         sort,
 259         type_: "All",
 260         saved_only: false,
 261         auth,
 262       };
 263       promises.push(client.getPosts(getPostsForm));
 264       promises.push(Promise.resolve({ state: "empty" }));
 265     } else {
 266       const getCommentsForm: GetComments = {
 267         community_name: communityName,
 268         page,
 269         limit: fetchLimit,
 270         sort: postToCommentSortType(sort),
 271         type_: "All",
 272         saved_only: false,
 273         auth,
 274       };
 275       promises.push(Promise.resolve({ state: "empty" }));
 276       promises.push(client.getComments(getCommentsForm));
 277     }
 278
 279     return promises;
 280   }
 281
 282   get documentTitle(): string {
 283     const cRes = this.state.communityRes;
 284     return cRes.state == "success"
 285       ? `${cRes.data.community_view.community.title} - ${this.isoData.site_res.site_view.site.name}`
 286       : "";
 287   }
 288
 289   renderCommunity() {
 290     switch (this.state.communityRes.state) {
 291       case "loading":
 292         return (
 293           <h5>
 294             <Spinner large />
 295           </h5>
 296         );
 297       case "success": {
 298         const res = this.state.communityRes.data;
 299         const { page } = getCommunityQueryParams();
 300
 301         return (
 302           <>
 303             <HtmlTags
 304               title={this.documentTitle}
 305               path={this.context.router.route.match.url}
 306               description={res.community_view.community.description}
 307               image={res.community_view.community.icon}
 308             />
 309
 310             <div className="row">
 311               <div className="col-12 col-md-8">
 312                 {this.communityInfo(res)}
 313                 <div className="d-block d-md-none">
 314                   <button
 315                     className="btn btn-secondary d-inline-block mb-2 mr-3"
 316                     onClick={linkEvent(this, this.handleShowSidebarMobile)}
 317                   >
 318                     {i18n.t("sidebar")}{" "}
 319                     <Icon
 320                       icon={
 321                         this.state.showSidebarMobile
 322                           ? `minus-square`
 323                           : `plus-square`
 324                       }
 325                       classes="icon-inline"
 326                     />
 327                   </button>
 328                   {this.state.showSidebarMobile && this.sidebar(res)}
 329                 </div>
 330                 {this.selects(res)}
 331                 {this.listings(res)}
 332                 <Paginator page={page} onChange={this.handlePageChange} />
 333               </div>
 334               <div className="d-none d-md-block col-md-4">
 335                 {this.sidebar(res)}
 336               </div>
 337             </div>
 338           </>
 339         );
 340       }
 341     }
 342   }
 343
 344   render() {
 345     return <div className="container-lg">{this.renderCommunity()}</div>;
 346   }
 347
 348   sidebar(res: GetCommunityResponse) {
 349     const { site_res } = this.isoData;
 350     // For some reason, this returns an empty vec if it matches the site langs
 351     const communityLangs =
 352       res.discussion_languages.length === 0
 353         ? site_res.all_languages.map(({ id }) => id)
 354         : res.discussion_languages;
 355
 356     return (
 357       <>
 358         <Sidebar
 359           community_view={res.community_view}
 360           moderators={res.moderators}
 361           admins={site_res.admins}
 362           online={res.online}
 363           enableNsfw={enableNsfw(site_res)}
 364           editable
 365           allLanguages={site_res.all_languages}
 366           siteLanguages={site_res.discussion_languages}
 367           communityLanguages={communityLangs}
 368           onDeleteCommunity={this.handleDeleteCommunity}
 369           onRemoveCommunity={this.handleRemoveCommunity}
 370           onLeaveModTeam={this.handleAddModToCommunity}
 371           onFollowCommunity={this.handleFollow}
 372           onBlockCommunity={this.handleBlockCommunity}
 373           onPurgeCommunity={this.handlePurgeCommunity}
 374           onEditCommunity={this.handleEditCommunity}
 375         />
 376         {!res.community_view.community.local && res.site && (
 377           <SiteSidebar site={res.site} showLocal={showLocal(this.isoData)} />
 378         )}
 379       </>
 380     );
 381   }
 382
 383   listings(communityRes: GetCommunityResponse) {
 384     const { dataType } = getCommunityQueryParams();
 385     const { site_res } = this.isoData;
 386
 387     if (dataType === DataType.Post) {
 388       switch (this.state.postsRes.state) {
 389         case "loading":
 390           return (
 391             <h5>
 392               <Spinner large />
 393             </h5>
 394           );
 395         case "success":
 396           return (
 397             <PostListings
 398               posts={this.state.postsRes.data.posts}
 399               removeDuplicates
 400               enableDownvotes={enableDownvotes(site_res)}
 401               enableNsfw={enableNsfw(site_res)}
 402               allLanguages={site_res.all_languages}
 403               siteLanguages={site_res.discussion_languages}
 404               onBlockPerson={this.handleBlockPerson}
 405               onPostEdit={this.handlePostEdit}
 406               onPostVote={this.handlePostVote}
 407               onPostReport={this.handlePostReport}
 408               onLockPost={this.handleLockPost}
 409               onDeletePost={this.handleDeletePost}
 410               onRemovePost={this.handleRemovePost}
 411               onSavePost={this.handleSavePost}
 412               onPurgePerson={this.handlePurgePerson}
 413               onPurgePost={this.handlePurgePost}
 414               onBanPerson={this.handleBanPerson}
 415               onBanPersonFromCommunity={this.handleBanFromCommunity}
 416               onAddModToCommunity={this.handleAddModToCommunity}
 417               onAddAdmin={this.handleAddAdmin}
 418               onTransferCommunity={this.handleTransferCommunity}
 419               onFeaturePost={this.handleFeaturePost}
 420             />
 421           );
 422       }
 423     } else {
 424       switch (this.state.commentsRes.state) {
 425         case "loading":
 426           return (
 427             <h5>
 428               <Spinner large />
 429             </h5>
 430           );
 431         case "success":
 432           return (
 433             <CommentNodes
 434               nodes={commentsToFlatNodes(this.state.commentsRes.data.comments)}
 435               viewType={CommentViewType.Flat}
 436               finished={this.state.finished}
 437               noIndent
 438               showContext
 439               enableDownvotes={enableDownvotes(site_res)}
 440               moderators={communityRes.moderators}
 441               admins={site_res.admins}
 442               allLanguages={site_res.all_languages}
 443               siteLanguages={site_res.discussion_languages}
 444               onSaveComment={this.handleSaveComment}
 445               onBlockPerson={this.handleBlockPerson}
 446               onDeleteComment={this.handleDeleteComment}
 447               onRemoveComment={this.handleRemoveComment}
 448               onCommentVote={this.handleCommentVote}
 449               onCommentReport={this.handleCommentReport}
 450               onDistinguishComment={this.handleDistinguishComment}
 451               onAddModToCommunity={this.handleAddModToCommunity}
 452               onAddAdmin={this.handleAddAdmin}
 453               onTransferCommunity={this.handleTransferCommunity}
 454               onPurgeComment={this.handlePurgeComment}
 455               onPurgePerson={this.handlePurgePerson}
 456               onCommentReplyRead={this.handleCommentReplyRead}
 457               onPersonMentionRead={this.handlePersonMentionRead}
 458               onBanPersonFromCommunity={this.handleBanFromCommunity}
 459               onBanPerson={this.handleBanPerson}
 460               onCreateComment={this.handleCreateComment}
 461               onEditComment={this.handleEditComment}
 462             />
 463           );
 464       }
 465     }
 466   }
 467
 468   communityInfo(res: GetCommunityResponse) {
 469     const community = res.community_view.community;
 470
 471     return (
 472       community && (
 473         <div className="mb-2">
 474           <BannerIconHeader banner={community.banner} icon={community.icon} />
 475           <h5 className="mb-0 overflow-wrap-anywhere">{community.title}</h5>
 476           <CommunityLink
 477             community={community}
 478             realLink
 479             useApubName
 480             muted
 481             hideAvatar
 482           />
 483         </div>
 484       )
 485     );
 486   }
 487
 488   selects(res: GetCommunityResponse) {
 489     // let communityRss = this.state.communityRes.map(r =>
 490     //   communityRSSUrl(r.community_view.community.actor_id, this.state.sort)
 491     // );
 492     const { dataType, sort } = getCommunityQueryParams();
 493     const communityRss = res
 494       ? communityRSSUrl(res.community_view.community.actor_id, sort)
 495       : undefined;
 496
 497     return (
 498       <div className="mb-3">
 499         <span className="mr-3">
 500           <DataTypeSelect
 501             type_={dataType}
 502             onChange={this.handleDataTypeChange}
 503           />
 504         </span>
 505         <span className="mr-2">
 506           <SortSelect sort={sort} onChange={this.handleSortChange} />
 507         </span>
 508         {communityRss && (
 509           <>
 510             <a href={communityRss} title="RSS" rel={relTags}>
 511               <Icon icon="rss" classes="text-muted small" />
 512             </a>
 513             <link
 514               rel="alternate"
 515               type="application/atom+xml"
 516               href={communityRss}
 517             />
 518           </>
 519         )}
 520       </div>
 521     );
 522   }
 523
 524   handlePageChange(page: number) {
 525     this.updateUrl({ page });
 526     window.scrollTo(0, 0);
 527   }
 528
 529   handleSortChange(sort: SortType) {
 530     this.updateUrl({ sort, page: 1 });
 531     window.scrollTo(0, 0);
 532   }
 533
 534   handleDataTypeChange(dataType: DataType) {
 535     this.updateUrl({ dataType, page: 1 });
 536     window.scrollTo(0, 0);
 537   }
 538
 539   handleShowSidebarMobile(i: Community) {
 540     i.setState(({ showSidebarMobile }) => ({
 541       showSidebarMobile: !showSidebarMobile,
 542     }));
 543   }
 544
 545   async updateUrl({ dataType, page, sort }: Partial<CommunityProps>) {
 546     const {
 547       dataType: urlDataType,
 548       page: urlPage,
 549       sort: urlSort,
 550     } = getCommunityQueryParams();
 551
 552     const queryParams: QueryParams<CommunityProps> = {
 553       dataType: getDataTypeString(dataType ?? urlDataType),
 554       page: (page ?? urlPage).toString(),
 555       sort: sort ?? urlSort,
 556     };
 557
 558     this.props.history.push(
 559       `/c/${this.props.match.params.name}${getQueryString(queryParams)}`
 560     );
 561
 562     await this.fetchData();
 563   }
 564
 565   async fetchData() {
 566     const { dataType, page, sort } = getCommunityQueryParams();
 567     const { name } = this.props.match.params;
 568
 569     if (dataType === DataType.Post) {
 570       this.setState({ postsRes: { state: "loading" } });
 571       this.setState({
 572         postsRes: await HttpService.client.getPosts({
 573           page,
 574           limit: fetchLimit,
 575           sort,
 576           type_: "All",
 577           community_name: name,
 578           saved_only: false,
 579           auth: myAuth(),
 580         }),
 581       });
 582     } else {
 583       this.setState({ commentsRes: { state: "loading" } });
 584       this.setState({
 585         commentsRes: await HttpService.client.getComments({
 586           page,
 587           limit: fetchLimit,
 588           sort: postToCommentSortType(sort),
 589           type_: "All",
 590           community_name: name,
 591           saved_only: false,
 592           auth: myAuth(),
 593         }),
 594       });
 595     }
 596
 597     restoreScrollPosition(this.context);
 598     setupTippy();
 599   }
 600
 601   async handleDeleteCommunity(form: DeleteCommunity) {
 602     const deleteCommunityRes = await HttpService.client.deleteCommunity(form);
 603     this.updateCommunity(deleteCommunityRes);
 604   }
 605
 606   async handleAddModToCommunity(form: AddModToCommunity) {
 607     const addModRes = await HttpService.client.addModToCommunity(form);
 608     this.updateModerators(addModRes);
 609   }
 610
 611   async handleFollow(form: FollowCommunity) {
 612     const followCommunityRes = await HttpService.client.followCommunity(form);
 613     this.updateCommunity(followCommunityRes);
 614
 615     // Update myUserInfo
 616     if (followCommunityRes.state == "success") {
 617       const communityId = followCommunityRes.data.community_view.community.id;
 618       const mui = UserService.Instance.myUserInfo;
 619       if (mui) {
 620         mui.follows = mui.follows.filter(i => i.community.id != communityId);
 621       }
 622     }
 623   }
 624
 625   async handlePurgeCommunity(form: PurgeCommunity) {
 626     const purgeCommunityRes = await HttpService.client.purgeCommunity(form);
 627     this.purgeItem(purgeCommunityRes);
 628   }
 629
 630   async handlePurgePerson(form: PurgePerson) {
 631     const purgePersonRes = await HttpService.client.purgePerson(form);
 632     this.purgeItem(purgePersonRes);
 633   }
 634
 635   async handlePurgeComment(form: PurgeComment) {
 636     const purgeCommentRes = await HttpService.client.purgeComment(form);
 637     this.purgeItem(purgeCommentRes);
 638   }
 639
 640   async handlePurgePost(form: PurgePost) {
 641     const purgeRes = await HttpService.client.purgePost(form);
 642     this.purgeItem(purgeRes);
 643   }
 644
 645   async handleBlockCommunity(form: BlockCommunity) {
 646     const blockCommunityRes = await HttpService.client.blockCommunity(form);
 647     if (blockCommunityRes.state == "success") {
 648       updateCommunityBlock(blockCommunityRes.data);
 649     }
 650   }
 651
 652   async handleBlockPerson(form: BlockPerson) {
 653     const blockPersonRes = await HttpService.client.blockPerson(form);
 654     if (blockPersonRes.state == "success") {
 655       updatePersonBlock(blockPersonRes.data);
 656     }
 657   }
 658
 659   async handleRemoveCommunity(form: RemoveCommunity) {
 660     const removeCommunityRes = await HttpService.client.removeCommunity(form);
 661     this.updateCommunity(removeCommunityRes);
 662   }
 663
 664   async handleEditCommunity(form: EditCommunity) {
 665     const res = await HttpService.client.editCommunity(form);
 666     this.updateCommunity(res);
 667
 668     return res;
 669   }
 670
 671   async handleCreateComment(form: CreateComment) {
 672     const createCommentRes = await HttpService.client.createComment(form);
 673     this.createAndUpdateComments(createCommentRes);
 674
 675     return createCommentRes;
 676   }
 677
 678   async handleEditComment(form: EditComment) {
 679     const editCommentRes = await HttpService.client.editComment(form);
 680     this.findAndUpdateComment(editCommentRes);
 681
 682     return editCommentRes;
 683   }
 684
 685   async handleDeleteComment(form: DeleteComment) {
 686     const deleteCommentRes = await HttpService.client.deleteComment(form);
 687     this.findAndUpdateComment(deleteCommentRes);
 688   }
 689
 690   async handleDeletePost(form: DeletePost) {
 691     const deleteRes = await HttpService.client.deletePost(form);
 692     this.findAndUpdatePost(deleteRes);
 693   }
 694
 695   async handleRemovePost(form: RemovePost) {
 696     const removeRes = await HttpService.client.removePost(form);
 697     this.findAndUpdatePost(removeRes);
 698   }
 699
 700   async handleRemoveComment(form: RemoveComment) {
 701     const removeCommentRes = await HttpService.client.removeComment(form);
 702     this.findAndUpdateComment(removeCommentRes);
 703   }
 704
 705   async handleSaveComment(form: SaveComment) {
 706     const saveCommentRes = await HttpService.client.saveComment(form);
 707     this.findAndUpdateComment(saveCommentRes);
 708   }
 709
 710   async handleSavePost(form: SavePost) {
 711     const saveRes = await HttpService.client.savePost(form);
 712     this.findAndUpdatePost(saveRes);
 713   }
 714
 715   async handleFeaturePost(form: FeaturePost) {
 716     const featureRes = await HttpService.client.featurePost(form);
 717     this.findAndUpdatePost(featureRes);
 718   }
 719
 720   async handleCommentVote(form: CreateCommentLike) {
 721     const voteRes = await HttpService.client.likeComment(form);
 722     this.findAndUpdateComment(voteRes);
 723   }
 724
 725   async handlePostEdit(form: EditPost) {
 726     const res = await HttpService.client.editPost(form);
 727     this.findAndUpdatePost(res);
 728   }
 729
 730   async handlePostVote(form: CreatePostLike) {
 731     const voteRes = await HttpService.client.likePost(form);
 732     this.findAndUpdatePost(voteRes);
 733   }
 734
 735   async handleCommentReport(form: CreateCommentReport) {
 736     const reportRes = await HttpService.client.createCommentReport(form);
 737     if (reportRes.state == "success") {
 738       toast(i18n.t("report_created"));
 739     }
 740   }
 741
 742   async handlePostReport(form: CreatePostReport) {
 743     const reportRes = await HttpService.client.createPostReport(form);
 744     if (reportRes.state == "success") {
 745       toast(i18n.t("report_created"));
 746     }
 747   }
 748
 749   async handleLockPost(form: LockPost) {
 750     const lockRes = await HttpService.client.lockPost(form);
 751     this.findAndUpdatePost(lockRes);
 752   }
 753
 754   async handleDistinguishComment(form: DistinguishComment) {
 755     const distinguishRes = await HttpService.client.distinguishComment(form);
 756     this.findAndUpdateComment(distinguishRes);
 757   }
 758
 759   async handleAddAdmin(form: AddAdmin) {
 760     const addAdminRes = await HttpService.client.addAdmin(form);
 761
 762     if (addAdminRes.state == "success") {
 763       this.setState(s => ((s.siteRes.admins = addAdminRes.data.admins), s));
 764     }
 765   }
 766
 767   async handleTransferCommunity(form: TransferCommunity) {
 768     const transferCommunityRes = await HttpService.client.transferCommunity(
 769       form
 770     );
 771     toast(i18n.t("transfer_community"));
 772     this.updateCommunityFull(transferCommunityRes);
 773   }
 774
 775   async handleCommentReplyRead(form: MarkCommentReplyAsRead) {
 776     const readRes = await HttpService.client.markCommentReplyAsRead(form);
 777     this.findAndUpdateCommentReply(readRes);
 778   }
 779
 780   async handlePersonMentionRead(form: MarkPersonMentionAsRead) {
 781     // TODO not sure what to do here. Maybe it is actually optional, because post doesn't need it.
 782     await HttpService.client.markPersonMentionAsRead(form);
 783   }
 784
 785   async handleBanFromCommunity(form: BanFromCommunity) {
 786     const banRes = await HttpService.client.banFromCommunity(form);
 787     this.updateBanFromCommunity(banRes);
 788   }
 789
 790   async handleBanPerson(form: BanPerson) {
 791     const banRes = await HttpService.client.banPerson(form);
 792     this.updateBan(banRes);
 793   }
 794
 795   updateBanFromCommunity(banRes: RequestState<BanFromCommunityResponse>) {
 796     // Maybe not necessary
 797     if (banRes.state == "success") {
 798       this.setState(s => {
 799         if (s.postsRes.state == "success") {
 800           s.postsRes.data.posts
 801             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 802             .forEach(
 803               c => (c.creator_banned_from_community = banRes.data.banned)
 804             );
 805         }
 806         if (s.commentsRes.state == "success") {
 807           s.commentsRes.data.comments
 808             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 809             .forEach(
 810               c => (c.creator_banned_from_community = banRes.data.banned)
 811             );
 812         }
 813         return s;
 814       });
 815     }
 816   }
 817
 818   updateBan(banRes: RequestState<BanPersonResponse>) {
 819     // Maybe not necessary
 820     if (banRes.state == "success") {
 821       this.setState(s => {
 822         if (s.postsRes.state == "success") {
 823           s.postsRes.data.posts
 824             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 825             .forEach(c => (c.creator.banned = banRes.data.banned));
 826         }
 827         if (s.commentsRes.state == "success") {
 828           s.commentsRes.data.comments
 829             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 830             .forEach(c => (c.creator.banned = banRes.data.banned));
 831         }
 832         return s;
 833       });
 834     }
 835   }
 836
 837   updateCommunity(res: RequestState<CommunityResponse>) {
 838     this.setState(s => {
 839       if (s.communityRes.state == "success" && res.state == "success") {
 840         s.communityRes.data.community_view = res.data.community_view;
 841         s.communityRes.data.discussion_languages =
 842           res.data.discussion_languages;
 843       }
 844       return s;
 845     });
 846   }
 847
 848   updateCommunityFull(res: RequestState<GetCommunityResponse>) {
 849     this.setState(s => {
 850       if (s.communityRes.state == "success" && res.state == "success") {
 851         s.communityRes.data.community_view = res.data.community_view;
 852         s.communityRes.data.moderators = res.data.moderators;
 853       }
 854       return s;
 855     });
 856   }
 857
 858   purgeItem(purgeRes: RequestState<PurgeItemResponse>) {
 859     if (purgeRes.state == "success") {
 860       toast(i18n.t("purge_success"));
 861       this.context.router.history.push(`/`);
 862     }
 863   }
 864
 865   findAndUpdateComment(res: RequestState<CommentResponse>) {
 866     this.setState(s => {
 867       if (s.commentsRes.state == "success" && res.state == "success") {
 868         s.commentsRes.data.comments = editComment(
 869           res.data.comment_view,
 870           s.commentsRes.data.comments
 871         );
 872         s.finished.set(res.data.comment_view.comment.id, true);
 873       }
 874       return s;
 875     });
 876   }
 877
 878   createAndUpdateComments(res: RequestState<CommentResponse>) {
 879     this.setState(s => {
 880       if (s.commentsRes.state == "success" && res.state == "success") {
 881         s.commentsRes.data.comments.unshift(res.data.comment_view);
 882
 883         // Set finished for the parent
 884         s.finished.set(
 885           getCommentParentId(res.data.comment_view.comment) ?? 0,
 886           true
 887         );
 888       }
 889       return s;
 890     });
 891   }
 892
 893   findAndUpdateCommentReply(res: RequestState<CommentReplyResponse>) {
 894     this.setState(s => {
 895       if (s.commentsRes.state == "success" && res.state == "success") {
 896         s.commentsRes.data.comments = editWith(
 897           res.data.comment_reply_view,
 898           s.commentsRes.data.comments
 899         );
 900       }
 901       return s;
 902     });
 903   }
 904
 905   findAndUpdatePost(res: RequestState<PostResponse>) {
 906     this.setState(s => {
 907       if (s.postsRes.state == "success" && res.state == "success") {
 908         s.postsRes.data.posts = editPost(
 909           res.data.post_view,
 910           s.postsRes.data.posts
 911         );
 912       }
 913       return s;
 914     });
 915   }
 916
 917   updateModerators(res: RequestState<AddModToCommunityResponse>) {
 918     // Update the moderators
 919     this.setState(s => {
 920       if (s.communityRes.state == "success" && res.state == "success") {
 921         s.communityRes.data.moderators = res.data.moderators;
 922       }
 923       return s;
 924     });
 925   }
 926 }